/**
 * Copyright (c) 2022, katon (hellokaton@gmail.com)
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.hellokaton.blade.event;

import com.hellokaton.blade.Environment;
import com.hellokaton.blade.mvc.WebContext;

import java.util.HashMap;
import java.util.Map;

/**
 * Event
 *
 * @author biezhi
 * @date 2017/9/18
 */
public class Event {

    private Map<String, Object> attribute = new HashMap<>(4);

    public Map<String, Object> attribute() {
        return attribute;
    }

    public Object attribute(String key) {
        return attribute.get(key);
    }

    public Event attribute(String key, Object value) {
        attribute.put(key, value);
        return this;
    }

    public Environment environment() {
        return WebContext.blade().environment();
    }

}